.denner>img{
  width: 100%;
}
/* text公共区域 */
.text{
  padding: 39px 0px 81px 0px;
  margin: auto;
  font-size: 15px;
  text-align: left;
  line-height: 33px;
  color: rgb(87, 86, 86);
}
.text>h4{
  font-size: 22px;
  line-height: 22px;
  padding-bottom: 44px;
  color: black;
}
.text>span{display: block;}
.text>img{width: 124px;}
.text>div,p,span{letter-spacing:1px;}
.text>.t1,.t2{padding-bottom: 30px;}
.imgen>div>div{
  display: none;
  margin: auto;
  text-align: center;
}
.imgen .imgen_en{
  margin: auto;
  display: flex;
  justify-content: space-between;
}

.imgen .imgen_en>a{
  display: block;
}
.imgen .imgen_en>a:nth-child(1){background: url(../img/z1.jpg) no-repeat 50% 50%/cover;}
.imgen .imgen_en>a:nth-child(2){background: url(../img/z2.jpg) no-repeat 50% 50%/cover;}
.imgen .imgen_en>a:nth-child(3){background: url(../img/z3.jpg) no-repeat 50% 50%/cover;}
.imgen .imgen_en>a:nth-child(4){background: url(../img/z4.jpg) no-repeat 50% 50%/cover;}
.imgen .imgen_en>a:nth-child(5){background: url(../img/z5.jpg) no-repeat 50% 50%/cover;}
.imgen .imgen_en>a:nth-child(6){background: url(../img/z6.jpg) no-repeat 50% 50%/cover;}
.imgen .imgen_en>a:nth-child(7){background: url(../img/z7.jpg) no-repeat 50% 50%/cover;}
.imgen>div>div:target{display: block;}
/* 960以上区域 */
@media (min-width:960px) {
  .text{width: 1200px;}
  .imgen img{
    width: 1200px;
    height: 800px;
  }
  .imgen>div>div{width: 1200px;}
  .imgen .imgen_en{width: 1200px;}
  .imgen .imgen_en>a{
    width: 160px;
    height: 128px;  
  }
}
/* 960以下区域 */
@media (max-width:960px) {
  .denner>img{margin-top: 10vw;}
  .text{width: 90%;}
  .imgen>div>div>img{
    width: 90%;
    margin: auto;
  }
  .imgbox{
    width: 90%;
    overflow: hidden;
    margin: auto;
  }
  .imgen .imgen_en{width: 150vw;}
  .imgen .imgen_en>a{
    width: 20vw;
    height: 17vw;
  }
  .imgbox_we{
    width: 90%;
    overflow: hidden;
    margin: auto;
  }
  .denner{padding-top: 2vh;}
}
/* maintain.html 区域 */
.imgbox_we .imgen_en>a:nth-child(1){background: url(../img/w1.jpg) no-repeat 50% 50%/cover;}
.imgbox_we .imgen_en>a:nth-child(2){background: url(../img/w2.jpg) no-repeat 50% 50%/cover;}
.imgbox_we .imgen_en>a:nth-child(3){background: url(../img/w3.jpg) no-repeat 50% 50%/cover;}
.imgbox_we .imgen_en>a:nth-child(4){background: url(../img/w4.jpg) no-repeat 50% 50%/cover;}
.imgbox_we .imgen_en>a:nth-child(5){background: url(../img/w4.jpg) no-repeat 50% 50%/cover;}
.imgbox_we .imgen_en>a:nth-child(6){background: url(../img/w5.jpg) no-repeat 50% 50%/cover;}
.imgbox_we .imgen_en>a:nth-child(7){background: url(../img/w6.jpg) no-repeat 50% 50%/cover;}


